27775518

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{887}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 59076864

約数和(自身を除く): 31301346

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 307, 614, 887, 921, 1774, 1842, 2661, 5219, 5322, 10438, 15079, 15657, 30158, 31314, 45237, 90474, 272309, 544618, 816927, 1633854, 4629253, 9258506, 13887759, 27775518]

約数ペア:

[(1, 27775518), (2, 13887759), (3, 9258506), (6, 4629253), (17, 1633854), (34, 816927), (51, 544618), (102, 272309), (307, 90474), (614, 45237), (887, 31314), (921, 30158), (1774, 15657), (1842, 15079), (2661, 10438), (5219, 5322)]